Omron V780 Series, Руководство пользователя

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6 Functions
6 - 22 UHF RFID System V780-series Reader/Writer User’s Manual (Z389)
You can select the communications mode to specify the operation of communications with RF Tags
according to your environment or application.
Port Settings
Setting item Description Default
Modbus/TCP port The logical port number to use for Modbus/TCP communications
with the host device.
502
*1
*1. The slave reader/writer (V780-HMD68-ETN-

-S) can not change the Modbus/TCP port number from the de-
fault.
Web port The logical port number to use for TCP/IP communications with
the client-side application on the Web browser interface. 7090
Web Password Setting
Setting Description Default
All zeros No login password is set for the Web browser interface if
the setting is all zeros. All zeros
Not all zeros (any value) Anything other than all zeros is treated as the password.
The password can be up to 15 ASCII characters.
6-4-2 RF Communications Conditions: Basic Settings
RF Communications Mode
Setting Description Default
Once The Reader/Writer communicates with RF Tags when a command
from the host device is executed. Once
Auto When the Reader/Writer receives a command from the host
device, it automatically detects RF Tags in the antenna communi-
cations range and communicates with them.
Focus The Reader/Writer constantly monitors for RF Tags, focuses on
one RF Tag in the antenna communications range, and diagnoses
communications. When the Reader/Writer receives a command
from the host device, it determines which RF Tag is in front of the
Reader/Writer and communicates with it. Use Focus Mode to help
prevent failure to read target RF Tags or reading unnecessary RF
Tags.